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19 Cards in this Set
- Front
- Back
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What is Adenosine Triphospate?
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ATP
The principal energy-carrying molecule; removal of a phosphoryl group to give ADP release free energy. |
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Metabolic reaction pathways that bread down food molecules and release biochemical energy
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Catabolism
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Metabolic reactions that build larger biological molecules from smaller pieces
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Anabolism
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Common intermediate that carries acetyl groups into the citric acid cycle
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Acetyl-S-coenzyme
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Name the stages of production of biochemical energy?
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1. Digestion
2. Acetyl-SCoA production 3. Citric Acid Cycle 4. ATP Production |
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Give the Stage of production of biochemical energy?
Hydrogens taken from metabolites oxidized to H2O and ATP |
Stage 4
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Give the Stage of production of biochemical energy?
Breakdown of monosaccharides, fatty acids etc. to Acetyl CoA |
Stage 2
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Give the Stage of production of biochemical energy?
Digestion of polysaccharides to monosaccharides, etc |
Stage 1
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Give the Stage of production of biochemical energy?
Oxidation of Acetyl CoA in the Kreb's cycle to H2O and CO2 |
Stage 3
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Where does the break down of monosaccharides, amino acids and F.A. to acetyl CoA. ?
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cytoplasm
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Where does the break down in the Kreb's cycle of Acetyl CoA to CO2 and H2O take place?
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mitochondrion
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Where do all pathways of Catabolism converge?
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Kreb's cycle and oxidative phosphorylation
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What is Pi?
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inorganic phosphotylate ion
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What is PPi?
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inorganic pyrophosphate ion
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How many Protons are needed to make one ATP?
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two protons
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the overall rate of operation(to make ATP) is controlled by the level in the_____________
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Cytoplasm
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What compound uncouples the chain from phosphorylation and no ATP is produced so all energy is released as heat?
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2,4 dinitrophenol
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Name the things that Block ETC
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-cyanide
-Antmycin A -carbon monoxide |
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Name the things that uncouple the ETC from oxidative phosphorylation
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-DNP(2,4 -dinitrophenol)
-themogenen |
